BERLIN - European Energy Commissioner Günther Oettinger on Aug. 28 urged Russia and Ukraine not to use gas as a blackmail tool in their conflict, and he stressed that safe energy supply is crucial and mustn't be included in possible extra sanctions against Russia.
Ukraine's Energy Challenge
Wall Street Journal: EU official says Russia and Ukraine mustn’t use gas as blackmail tool
Employees work by a gas drilling rig on the biggest Ukrainian gas extraction site, near Poltava, eastern Ukraine, on June 27, 2014.
